package com.itheima.mapper;

import com.itheima.pojo.Clazz;
import com.itheima.pojo.ClazzQueryParam;
import org.apache.ibatis.annotations.*;


import java.util.List;

@Mapper
public interface ClazzMapper {
    public List<Clazz> list(ClazzQueryParam clazzQueryParam);
    @Delete("delete from clazz where id = #{id}")
    void deleteById(Integer id);

    @Insert("insert into clazz(name,room,begin_date,end_date,master_id,subject,create_time, update_time) " +
            "values (#{name},#{room},#{beginDate},#{endDate},#{masterId},#{subject},#{createTime},#{updateTime})")
    void add(Clazz clazz);

    @Select("select * from clazz c where id = #{id}")
    Clazz getClazzInfoById(Integer id);

    @Update("update clazz set name = #{name},room=#{room},begin_date=#{beginDate},end_date=#{endDate},master_id=#{masterId},subject=#{subject} where id = #{id}")
    void update(Clazz clazz);

    @Select("select * from clazz")
    List<Clazz> getClazzList();
}
